Tools/Data conversion/CSV / JSON Converter
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CSV / JSON Converter

Convert CSV tables to JSON or JSON arrays to CSV. Configure headers and delimiters, then copy or download the output.

CSV0 characters
JSON

Input and result notes

CSV parsing depends on delimiters, quotes and headers. Keep leading-zero identifiers as text and distinguish JSON object arrays from headerless row arrays.

Data conversion
  • XML / JSON Converter

    Convert XML to JSON or JSON to XML while representing attributes and text nodes explicitly.

  • Spreadsheet Data Quality Checker

    Check required values, duplicate keys, and column types in XLSX, CSV, TSV, or JSON data. Edit cells and export an issue report locally.

  • TOML / JSON Converter

    Convert TOML configuration to JSON or serialize compatible JSON data as TOML.

  • CSV to SQL INSERT Generator

    Generate SQL INSERT statements from CSV headers and rows for a selected table. Statements are not executed.